diff options
| author | David C Somayajulu <david.somayajulu@qlogic.com> | 2008-03-19 19:23:03 +0100 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-04-07 19:19:00 +0200 |
| commit | 9d56291366cd6ab156be722e42cf487bef20f5fd (patch) | |
| tree | d85fadb003a7ed4a3ac8380487423a2b6ce31bb2 /drivers/scsi/qla4xxx/ql4_fw.h | |
| parent | [SCSI] megaraid_sas: Add the new controller(1078DE) support to the driver (diff) | |
| download | linux-9d56291366cd6ab156be722e42cf487bef20f5fd.tar.xz linux-9d56291366cd6ab156be722e42cf487bef20f5fd.zip | |
[SCSI] qla4xxx: fix scsi command completion, lun reset and target reset code
This patch contains the following:
1. when hba completion status is good, check for iscsi transport
errors (underflow/overflow) prior to checking the scsi status
2. New firmware requires that one marker iocb be issued for each task
management command. The patch issues marker iocb immediately
following a LUN or Target reset.
Signed-off-by: David C Somayajulu <david.somayajulu@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi/qla4xxx/ql4_fw.h')
| -rw-r--r-- | drivers/scsi/qla4xxx/ql4_fw.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/scsi/qla4xxx/ql4_fw.h b/drivers/scsi/qla4xxx/ql4_fw.h index ed8ee66a7da5..1b667a70cffa 100644 --- a/drivers/scsi/qla4xxx/ql4_fw.h +++ b/drivers/scsi/qla4xxx/ql4_fw.h @@ -678,7 +678,8 @@ struct qla4_marker_entry { uint32_t system_defined; /* 04-07 */ uint16_t target; /* 08-09 */ uint16_t modifier; /* 0A-0B */ -#define MM_LUN_RESET 0 +#define MM_LUN_RESET 0 +#define MM_TGT_WARM_RESET 1 uint16_t flags; /* 0C-0D */ uint16_t reserved1; /* 0E-0F */ |